<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>v-for</title>
</head>
<body>
    <div id="app">
        <ul v-for="(item,index) in objArr">
            <li>{{item.name}}</li>
        </ul>
    </div>
    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
    <script>
        var app= new Vue({
            el:"#app",
            data:{
                arr:[1,2,3],
                objArr:[
                    {name:"jack"},
                    {name:"kaka"},
                    {name:"shasha"}
                ]
            }
        })
    </script>
</body>
</html>